baber/WOPTO huggingface dataset:
Patent JP-2011147074-A (JP)
Title: Keyword search system for encrypted information, keyword search method, search requesting device, search proxy device, program, and recording medium
Inventor: YOSHIDA REISEI
IPC: G06F17/30
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a searchable encryption technique with which e.g., a partial match search is enabled.  <P>SOLUTION: Search information C<SB>2</SB>=(R<SB>1</SB>, R<SB>2</SB>) which is a pair of information R<SB>1</SB>capable of identifying whether it is a hit or not and information R<SB>2</SB>obtained by encrypting the information R<SB>1</SB>in accordance with a predicate encryption method using a registration keyword. is attached to cipher information C<SB>1</SB>. On a search requesting side, a search keyword is used to generate a decryption key k<SP>*</SP>for decrypting the information R<SB>2</SB>in accordance with the predicate encryption method. On a search proxy side, the information R<SB>2</SB>is decrypted by the decryption key k<SP>*</SP>in accordance with the predicate encryption method. It is then determined whether resultant information is matched to the information R<SB>1</SB>. A predicate logic in the predicate encryption method is constituted in accordance with a partial match search method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011147370-A (JP)
Title: Industrial vehicle
Inventor: MAEDA KAZUYUKI
IPC: A01D34/62
Filed: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial vehicle capable of preventing the malfunction of an operation means for operating an implement.  <P>SOLUTION: The self-propelled industrial vehicle has the implement installed so as to be moved upward and downward based on the vehicle body. A placing member 14 for allowing an operation finger to be placed is installed between an upper-side switch 131 for upward movement and a lower-side switch 132 for downward movement in a lever for moving the implement, and the protrusion height h1 of the placing part 142 is regulated so as to be higher than the protrusion height h2 of the upper-side switch 131 and the protrusion height h2 of the lower-side switch 132.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011153684-A (JP)
Title: Water hammer shock absorber
Inventor: YOSHIDA SHIGERU
IPC: F16K15/06
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable a water hammer shock absorber to be easily mounted while ensuring a function of alleviating water hammer shock due to water hammer phenomena.  <P>SOLUTION: An outer case 1 is provided with an inlet 6 located on an upstream side and an outlet 7 located on a downstream side. An insert 2 is inserted inside the outer case 1 slidably to the upstream side and the downstream side. A bellows 4 is fixed to the outer circumference of the insert 2 and the surrounding of the outlet 7 of the outer case 1 at both ends thereof. A check valve 3 for blocking back flow from the downstream side to the upstream side is provided in the insert 2. A coil spring 5 for energizing the insert 2 to the downstream side is provided between the circumference of the insert 2 and the surrounding of the inlet 6 of the outer case 1, whereby the bellows 4 contracts while generating a compressive stress when water runs and stretches while resisting the energizing force of the coil spring 5 to generate a tensile stress when a water hammer shock occurs.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158555-A (JP)
Title: Display device
Inventor: IZUMIDA KEN
IPC: G09G3/20
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device having a scan line drive circuit that suppresses the generation of DAHCs (drain avalanche hot carriers) by using a MOSFET.  <P>SOLUTION: The display device includes a scan line drive circuit that supplies a pixel drive signal to each scan line for driving a pixel. The scan line drive circuit includes a plurality of drive signal output units 102, that outputs pixel drive signals to the corresponding scan lines, and a voltage signal input unit 104 inputting a voltage signal G1 for outputting the pixel drive signal to each drive signal output unit; the drive signal output unit 102 includes a transistor Tr1. The voltage signal input unit 104 inputs the voltage signal, after starting a period of supplying a gate voltage to the transistor Tr1 and prior to terminating the supply period; and the drive signal output unit 102 outputs the pixel drive signal from the transistor Tr1 to the corresponding scan line, and further, includes a threshold voltage difference enhancing means 110 for making the gate voltage increase the difference between the threshold voltage and the gate voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013076717-A (JP)
Title: Lens for intraocular observation and manufacturing method thereof
Inventor: NAKATSUKA SAKAE
IPC: B29C45/37
Filed: 2010-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a lens for intraocular observation which has reduced reflectance and is given excellent anti-fogging properties, and a manufacturing method thereof.SOLUTION: The lens for intraocular observation includes: a lens body portion; a lens lower surface to be held on a cornea; and a lens upper surface for observing the inside of an eye through the lens upper surface and the lens body portion. The lens for intraocular observation comprises a high molecular substance containing a hydrophobic polymer, and the lens upper surface has hydrophobic properties and has minute projections having a pitch of 180 nm or less.
Patent JP-2011159906-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: NAKAISO NAOHARU
IPC: C23C16/42
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve a film forming speed while maintaining good film quality and uniformity, when using an ALD method as a method of manufacturing a semiconductor device.  <P>SOLUTION: The method of manufacturing a semiconductor device includes a step of supplying a material gas into a substrate processing chamber where a substrate is stored; a step of discharging the material gas in the substrate processing chamber after the step of supplying the material gas; a step of supplying an oxidation gas which is an oxygen-containing gas plasma-excited with a hydrogen-containing gas into the substrate processing chamber, after the step of discharging the material gas; and a step of discharging the oxidation gas in the substrate processing chamber, after the step of supplying the oxidation gas, and where the step of supplying the material gas, the step of discharging the material gas, the step of supplying the oxidation gas and the step of discharging the oxidation gas are performed, respectively, at least once so that an oxide film is formed on a surface of the substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164154-A (JP)
Title: Display input device and image forming device including the same
Inventor: KONISHI KOHEI
IPC: G06F3/0488
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve a user's convenience in inputting a name considering the intent of the user while avoiding unlimited naming, using predefined alert conditions.  <P>SOLUTION: A display input device includes: a display part; an input part for accepting pressing down of a key displayed on the display part and input to name data to be registered; a storage part which associates and stores the input name and the data; and a determination part which determines whether the input name satisfies the predefined alert conditions or not, before storing the data in the storage part. When the determination part determines that the input name satisfies the predefined alert conditions, the display part displays an alert screen for notifying that the input name satisfies the predefined alert conditions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162471-A (JP)
Title: Sulfonium salt, photoacid generator, curable composition and positive photoresist composition
Inventor: SUZUKI KAZUO
IPC: C09K3/00
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acid generator containing a sulfonium salt that has high photosensitivity to i-line, excellent compatibility with a polymerizable compound and storage stability after blending.  <P>SOLUTION: The sulfonium salt is represented by formula (1) [wherein R<SP>1</SP>-R<SP>4</SP>are each mutually independently alkyl or the like; Ra, Rb and Rc are mutually independently phenyl which may be replaced or alkyl which may be replaced; m<SP>1</SP>-m<SP>4</SP>are each number of R<SP>1</SP>-R<SP>4</SP>; m<SP>1</SP>, m<SP>2</SP>and m<SP>4</SP>are each an integer of 0-4 and m<SP>3</SP>is an integer of 0-5; X<SP>-</SP>is a monovalent polyatomic anion].  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161397-A (JP)
Title: Solid-liquid separator
Inventor: KANO MASATAKE
IPC: B01D21/01
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: a conventional solid-liquid separator has configuration in which a flocculation tank is freely attachably/detachably set in a container body, a flocculation chamber is formed in the flocculation tank, a stock solution introducing pipe is provided in the flocculation chamber and an opening for the stock solution to flow down is provided in the bottom of the flocculation chamber and two umbrella like separators configuring a communicative branching flow passage are provided, the conventional solid-liquid separator utilizes the attachment/detachment of the flocculation tank aiming at facilitation and simplification of maintenance of separators and utilizes superimposed separators aiming at an increase in separation efficiency and sludge capture efficiency, however the conventional solid-liquid separator is not configured to utilize air in the formation of flock.  <P>SOLUTION: In the solid-liquid separator, there are provided in the container body 1, the flocculation tank 8, a plurality of separators 10, 11, and a branching flow passage and a floating flow passage. The flocculation tank is configured to have a first to a third chambers through partition plates; in the first chamber, the stock solution introducing pipe is arranged and an air supply pipe is arranged in the bottom of the first chamber; in the second chamber, a stirring blade is arranged and the air supply pipe is arranged in the bottom of the second chamber; and in the third chamber, a flow-down opening leading to the air supply pipe and the branching flow passage is formed in the bottom of the third chamber, A flow-down passage for the treatment stock solution is formed between the foot of the separation plates and the inner peripheral face of the container body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010209464-A (JP)
Title: Method for applying coating to seat surface of workpiece and workpiece with coated seat surface
Inventor: SCHLAGER DIETMAR
IPC: F02M61/18
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for applying a coating onto a seat surface of a workpiece, and to provide the workpiece.  <P>SOLUTION: In the method for applying the coating 1 onto the seat surface 2 of the workpiece 3, the seat surface 2 is provided in a hole 4 at a certain prescribed length L from the inlet opening part 5 of the hole 4 of the workpiece 3. In the preceding step, the coating material is stuck to the seat surface 2, and, in the following step, the coating 1 is formed on the seat surface 2 using an energy beam introduced into the seat surface 2 through the hole 4. The workpiece 3 includes the coated seat surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011168504-A (JP)
Title: New organic compound and organic light-emitting element
Inventor: KISHINO KENGO
IPC: H01L51/50
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new organic compound suitable for blue light emission, and to provide an organic light emission element containing the same.  <P>SOLUTION: There is provided an organic compound represented by formula (1) (wherein, R<SB>1</SB>to R<SB>18</SB>are each H or a substituent independently selected from halogen atoms, substituted or non-substituted alkyl groups, substituted or non-substituted amino groups, substituted or non-substituted aryl groups, and substituted or non-substituted heterocyclic groups).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167804-A (JP)
Title: String for ink pot
Inventor: ICHODA HIDEKI
IPC: B25H7/04
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a string 1 for an ink pot satisfying both of transferring of a clear ink line and durability.  <P>SOLUTION: The string 1 for an ink pot includes a core 11 formed of a required number of first raw yarns 11a and a sheath 12 formed by combining a plurality of second raw yarns 12a into a braided shape outside the core 11. According to the constitution, a required tensile strength can be secured by the core 11, the surface becomes smooth and does not wear easily compared with the case of a twist yarn as the sheath 12 is in the braided shape, flattening of a sectional shape in a moment when the string 1 is flipped by a finger and collides with a working object surface after being extended over the working object surface is suppressed by the core 11 in inking work, and thereby the clear ink line equivalent to a case of using a twist yarn can be transferred.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010118693-A (JP)
Title: Thin-film solar cell
Inventor: TACHIBANA SHINSUKE
IPC: H01L31/04
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film solar cell capable of reducing manufacturing costs and increasing output.  <P>SOLUTION: The thin-film solar cell includes: a transparent insulating substrate; a transparent electrode layer, a semiconductor photoelectric conversion layer, and a back electrode layer sequentially stacked on the transparent insulating substrate; and a separation groove for separating at least the back electrode layer. In the thin-film solar cell, the transparent electrode layer projects in the longitudinal direction of the separation groove as compared with the semiconductor photoelectric conversion and back electrode layers, and the transparent electrode layer, the semiconductor photoelectric conversion layer, and the back electrode layer positioned outside a projecting part of the transparent electrode layer have been removed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011173273-A (JP)
Title: Foamed resin molded article using recycled resin in part
Inventor: TANAKA MIKIHIKO
IPC: B29C44/00
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a foamed resin molded article which makes a person who has seen the appearance of it recognize that partly uses a recycled resin.  <P>SOLUTION: The foamed resin molded article is manufactured by using a mixed material comprising foamed virgin resin particles and foamed recycled resin particles. The foamed virgin resin particles and the foamed recycled resin particles can be distinguished visually in at least the outer surface of the foamed resin molded article. As items which can be distinguished visually, differences in bubble size, color tone, and shape between the foamed virgin resin particle and the foamed recycled resin particle are cited.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174301-A (JP)
Title: Method for ensuring safety of work on roof and mounting tool for safety measures used therefor
Inventor: SEKIGUCHI WATARU
IPC: E04D15/02
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety-ensuring method considering safety of a work on a roof, such as an installation work of a solar panel, and to provide a mounting tool for safety measures used for the method.  <P>SOLUTION: The safety-ensuring method adapts a method as follows. After the mounting tool 10 for safety measures provided with a mounting part 30 to which a main rope or a life rope is attached is fixed at a first position 41 in the vicinity of eaves of a roof, the mounting tool 10 for safety measures and a worker are tied by a first life rope, and in this state, another mounting tool 10 for safety measures is fixed at a second position 42 in the vicinity of the roof R. Then, after the mounting tool 10 for safety measures at the second position 42 and the worker are tied by a second life rope, the first life rope is removed from the mounting tool 10 for safety measures at the first position 41 or the worker. The mounting tools 10 for safety measures are fixed at a plurality of positions while moving horizontally in the vicinity of a ridge from the second position, and a main rope W is stretched among the mounting tools 10 for safety measures located in the vicinity of the ridge.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174302-A (JP)
Title: Excavating tool
Inventor: HIROSE KENJI
IPC: E21B10/02
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance excavating efficiency while suppressing manufacturing cost.  <P>SOLUTION: At a front end 34 of a rink bit 11, a plurality of crushing members 35 each having an upright portion 36 projecting forward and an inclined portion 37 formed from the top of the upright portion 36 along the periphery of the front end 34 in the direction opposite to a first direction are formed at predetermined angle intervals. By rotating the ring bit 11 in the forward rotation, the upright portions 36 of the crushing members 35 are brought into contact with the natural ground so as to crush the natural ground. In the conical portion 39 of the ring bit 11, projected streaks 40, 41 are formed toward the rear end of the conical portion 39 at predetermined angle intervals. Cutting powder generated by excavation and excavation water are properly guided by the projected streaks 40, 41, and moved backward.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175551-A (JP)
Title: Message distribution system and message distribution program
Inventor: FURUKAWA HIROSHI
IPC: G09F19/00
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a message distribution system and a message distribution program for enhancing the promotion effects of advertisements.  <P>SOLUTION: The message distribution system includes a distribution source storage unit 141 storing identifiers identifying the users of distribution sources distributing messages for each user of distribution destinations to which the messages are distributed; a distribution destination storage unit 142 storing the identifiers identifying the users of the distribution destinations; an advertisement storage unit 110 storing advertisements; an advertisement distribution instruction unit 120 instructing the distribution of the advertisements on the basis of predetermined conditions; and a distribution unit 130 distributing the messages and the advertisements to a user terminal 200c of a distribution destination on the basis of the identifiers identifying the user terminals so that the advertisements of which the distribution is instructed by the instruction unit 120 are displayed on the user terminal 200c of the distribution destination in the distribution order together with the messages transmitted by the user terminal 200a of the distribution source.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172543-A (JP)
Title: Method for detecting hereditary risk of coronary artery disease
Inventor: YAMADA YOSHIJI
IPC: C12N15/09
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene detection method, etc., for acquiring a material for deciding hereditary risk of myocardial infarction.  <P>SOLUTION: Genome-wide association study (GWAS) on myocardial infarction is performed on four independent populations (total 17,447 subjects) comprising a Japanese population A (134 myocardial infarction patients; 137 controls), Japanese population B (1,431 myocardial infarction patients; 3,161 controls), Japanese population C (643 myocardial infarction patients; 1,347 controls) and Korean population (1,880 myocardial infarction patients; 8,714 controls). As a result, rs6929846 polymorphism of butyrophilin subfamily 2 member A1 gene (BTN2A1) and rs2569512 polymorphism of Interleukin enhancer binding factor 3.90 kDa gene (ILF3) are significantly associated with myocardial infarction in the Japanese populations.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185103-A (JP)
Title: On-vehicle power generating device
Inventor: NAGAYAMA YUICHI
IPC: F01M11/00
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle power generating device maintaining durability thereof, reducing the noise thereof and reducing the restriction of a mounting place.  <P>SOLUTION: This on-vehicle power generating device integrally includes: an engine 20; a generator 21 to be driven by the engine 20; a lubricating oil circuit 30, through which engine oil flows into at least the engine 20; a casing 40 covering the engine 20 and the generator 21; and a heat radiating fin 34 structuring a part of the lubricating oil circuit 30 and exposed outside of the casing 40 to radiate the heat of the engine oil.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010211206-A (JP)
Title: Tft-lcd array substrate and method of manufacturing the same
Inventor: HUANG YINGLONG
IPC: H01L21/336
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TFT-LCD array substrate, and to provide a method of manufacturing the same.  <P>SOLUTION: This invention relates to the TFT-LCD array substrate and the method of manufacturing the same. The TFT-LCD array substrate includes a plurality of gate lines, a plurality of data lines and a plurality of common electrode lines, which are formed on a substrate. A plurality of pixel regions are formed by mutually crossing the plurality of gate lines and the plurality of data lines, a pixel electrode and a thin film transistor are formed in each pixel region, and one common electrode line is shared by two vertically adjacent pixel regions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011186293-A (JP)
Title: Electrooptical device, electronic device and method of manufacturing electrooptical device
Inventor: MORIWAKI MINORU
IPC: G09F9/30
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a high-density holding capacitor and a high light shielding performance to a TFT in an electrooptical device such as a liquid crystal device.  <P>SOLUTION: The electrooptical device includes: a pixel electrode (9a) provided by pixel on a substrate (10); a transistor (30) provided according to the pixel electrode between the substrate and the pixel electrode; a first capacitor electrode (71) provided between the pixel electrode and the transistor and electrically connected to the pixel electrode and the transistor; a second capacitor electrode (72) arranged facing the first capacitor electrode through a capacitor insulating film (75) between the pixel electrode and the first capacitor electrode, and supplied with a prescribed potential; and a light shielding film (200) provided so as to at least partially overlap with the transistor between the pixel electrode and the second capacitor electrode, and electrically connected to the second capacitor electrode through a contact hole opened on an insulating film arranged between the second capacitor electrode and itself.  <P>COPYRIGHT: (C)2011,JPO&INPIT